2564196

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 6332928

約数和(自身を除く): 3768732

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 113, 122, 124, 183, 186, 226, 244, 339, 366, 372, 452, 678, 732, 1356, 1891, 3503, 3782, 5673, 6893, 7006, 7564, 10509, 11346, 13786, 14012, 20679, 21018, 22692, 27572, 41358, 42036, 82716, 213683, 427366, 641049, 854732, 1282098, 2564196]

約数ペア:

[(1, 2564196), (2, 1282098), (3, 854732), (4, 641049), (6, 427366), (12, 213683), (31, 82716), (61, 42036), (62, 41358), (93, 27572), (113, 22692), (122, 21018), (124, 20679), (183, 14012), (186, 13786), (226, 11346), (244, 10509), (339, 7564), (366, 7006), (372, 6893), (452, 5673), (678, 3782), (732, 3503), (1356, 1891)]